<!--
  -    Copyright (c) 2018-2025, lengleng All rights reserved.
  -
  - Redistribution and use in source and binary forms, with or without
  - modification, are permitted provided that the following conditions are met:
  -
  - Redistributions of source code must retain the above copyright notice,
  - this list of conditions and the following disclaimer.
  - Redistributions in binary form must reproduce the above copyright
  - notice, this list of conditions and the following disclaimer in the
  - documentation and/or other materials provided with the distribution.
  - Neither the name of the pig4cloud.com developer nor the names of its
  - contributors may be used to endorse or promote products derived from
  - this software without specific prior written permission.
  - Author: lengleng (wangiegie@gmail.com)
  -->

<template>
  <div class="execution">
    <basic-container>
      <avue-crud
        ref="crud"
        :page="page"
        :data="tableData"
        :table-loading="tableLoading"
        :option="tableOption"
        @on-load="getList"
        @search-change="searchChange"
        @refresh-change="refreshChange"
        @row-del="rowDel"
      >
        <template slot-scope="scope" slot="menuBtn">
          <el-dropdown-item
            divided
            v-if="permissions.act_process_manage"
            @click.native="handlePic(scope.row,scope.index)"
          >流程图
          </el-dropdown-item>
          <el-dropdown-item
            divided
            v-if="permissions.act_process_manage && scope.row.suspend"
            @click.native="handleStatus(scope.row,'active')"
          >激活
          </el-dropdown-item>

          <el-dropdown-item
            divided
            v-if="permissions.act_process_manage && !scope.row.suspend"
            @click.native="handleStatus(scope.row,'suspend')"
          >失效
          </el-dropdown-item>

          <el-dropdown-item
            divided
            v-if="permissions.act_process_manage"
            @click.native="handleDel(scope.row,'suspend')"
          >删除
          </el-dropdown-item>
        </template>
      </avue-crud>
    </basic-container>
    <el-dialog title="流程图" :visible.sync="showPicDialog">
      <img :src="actPicUrl" width="100%">
    </el-dialog>
  </div>
</template>

<script>
  import {addObj, delObj, fetchList, status} from "@/api/activiti/process";
  import {tableOption} from "@/const/crud/activiti/process";
  import {mapGetters} from "vuex";

  export default {
    name: "process",
    data() {
      return {
        showPicDialog: false,
        actPicUrl: "",
        tableData: [],
        page: {
          total: 0, // 总页数
          currentPage: 1, // 当前页数
          pageSize: 20 // 每页显示多少条
        },
        tableLoading: false,
        tableOption: tableOption
      };
    },
    created() {
    },
    mounted: function () {
    },
    computed: {
      ...mapGetters(["permissions"])
    },
    methods: {
      getList(page, params) {
        this.tableLoading = true;
        fetchList(
          Object.assign(
            {
              descs: "create_time",
              current: page.currentPage,
              size: page.pageSize
            },
            params
          )
        ).then(response => {
          this.tableData = response.data.data.records;
          this.page.total = response.data.data.total;
          this.tableLoading = false;
        });
      },
      handlePic(row, index) {
        this.actPicUrl =
          `/act/process/resource/` +
          row.deploymentId +
          "/" +
          row.processonDefinitionId +
          "/image";
        this.showPicDialog = true;
      },
      handleStatus(row, type) {
        var _this = this;
        this.$confirm(
          '是否确认操作ID为"' + row.processonDefinitionId + '"的流程?',
          "警告",
          {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            type: "warning"
          }
        ).then(function () {
          return status(row.processonDefinitionId, type);
        }).then(data => {
          this.getList(this.page);
          _this.$message({
            showClose: true,
            message: "操作成功",
            type: "success"
          });
          this.getList(this.page);
        })
      },
      handleDel(row, index) {
        this.$refs.crud.rowDel(row, index);
      },
      rowDel: function (row, index) {
        var _this = this;
        this.$confirm(
          '是否确认删除ID为"' + row.deploymentId + '"的模型?',
          "警告",
          {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            type: "warning"
          }
        ).then(function () {
          return delObj(row.deploymentId);
        }).then(data => {
          this.getList(this.page);
          _this.$message({
            showClose: true,
            message: "删除成功",
            type: "success"
          });
          this.getList(this.page);
        }).catch(function (err) {
        });
      },
      /**
       * 搜索回调
       */
      searchChange(form) {
        this.getList(this.page, form);
      },
      /**
       * 刷新回调
       */
      refreshChange() {
        this.getList(this.page);
      }
    }
  };
</script>

<style lang="scss" scoped>
</style>

